Question Asked: major vibration problem after driving 65mph for 10 - 20 minutes
February 20, 2011, 12:46 PM
my car begins a major vibration, accompanied by power loss, after 15 min driving at 65 mph. Pull off freeway and drive on surface streets, problem disappears. Tires/balancing ok, shocks replaced, tuneup done, brakes and rotors checked.